383 lines
14 KiB
C#
383 lines
14 KiB
C#
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using System.Collections;
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using UnityEngine;
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using Core.InputLock;
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#if DOTWEEN
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using DG.Tweening;
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#endif
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namespace EndingSystem
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{
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public class EndingSequenceController : MonoBehaviour
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{
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[Header("Overlay Safety")]
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public bool forceScreenObjectsActive = true;
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public bool bringScreenToFront = true;
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public bool overrideCanvasSorting = true;
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public int overlaySortingOrder = 5000;
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[Header("Sequence Settings")]
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public float delayBeforeFadeFromBlack = 1f;
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[Header("UI Fader")]
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[Tooltip("Assign a CanvasGroup attached to a black Image that covers the whole screen")]
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public CanvasGroup blackScreenCanvasGroup;
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public float fadeToBlackDuration = 1.5f;
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public float fadeFromBlackDuration = 2f;
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[Tooltip("Assign a CanvasGroup attached to a white Image that covers the whole screen")]
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public CanvasGroup whiteScreenCanvasGroup;
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public float fadeToWhiteDuration = 2f;
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[Tooltip("How long to wait after the door opens before fading to white")]
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public float delayBeforeFadeToWhite = 2f;
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[Header("Ending UI")]
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[Tooltip("The UI Panel to activate at the very end (e.g. Return to Menu / Credits)")]
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public GameObject endingUIPanel;
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[Header("Player & Camera References")]
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[Tooltip("The parent object of the player (the one with CharacterController)")]
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public Transform playerBody;
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[Tooltip("The camera pivot (usually the parent of the camera that handles up/down look)")]
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public Transform playerCameraPivot;
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public Camera playerCamera;
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[Header("Target Positions & Angles")]
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[Tooltip("Where should the player be teleported to when the screen goes black?")]
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public Transform targetPlayerTransform;
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[Tooltip("The angle to which the camera will look up (negative values usually mean looking up)")]
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public float cameraLookUpAngle = -30f;
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public float cameraLookDuration = 3f;
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[Tooltip("Target FOV to focus on the door")]
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public float targetFOV = 30f;
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public float fovShrinkDuration = 2f;
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[Header("Scene Object Controllers")]
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public EndingDoorController doorController;
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public EndingLightController lightController;
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#if DOTWEEN
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[Header("DOTween")]
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public bool useUnscaledTime = false;
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public Ease fadeToBlackEase = Ease.InOutSine;
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public Ease fadeFromBlackEase = Ease.InOutSine;
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public Ease fadeToWhiteEase = Ease.InOutSine;
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public Ease lookEase = Ease.InOutSine;
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public Ease fovEase = Ease.InOutSine;
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#endif
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private bool sequenceStarted = false;
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#if DOTWEEN
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private Sequence sequence;
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#endif
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public void StartEndingSequence()
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{
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if (sequenceStarted) return;
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sequenceStarted = true;
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#if DOTWEEN
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PlaySequenceWithDOTween();
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#else
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StartCoroutine(EndingCoroutine());
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#endif
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}
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#if DOTWEEN
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private void OnDisable()
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{
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if (sequence != null)
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{
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sequence.Kill(false);
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sequence = null;
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}
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}
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private void PlaySequenceWithDOTween()
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{
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if (sequence != null)
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{
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sequence.Kill(false);
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sequence = null;
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}
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if (PlayerControlLockService.Instance != null)
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{
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PlayerControlLockService.Instance.Lock(this);
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}
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if (blackScreenCanvasGroup == null)
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{
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Debug.LogWarning("[EndingSequenceController] Black Screen CanvasGroup is not assigned!");
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return;
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}
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if (endingUIPanel != null)
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{
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endingUIPanel.SetActive(false);
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}
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PrepareOverlay(blackScreenCanvasGroup, setAlpha: true, alpha: 0f);
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if (whiteScreenCanvasGroup != null)
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{
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PrepareOverlay(whiteScreenCanvasGroup, setAlpha: true, alpha: 0f);
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}
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blackScreenCanvasGroup.DOKill();
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if (playerCameraPivot != null) playerCameraPivot.DOKill();
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if (playerCamera != null) DOTween.Kill(playerCamera);
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sequence = DOTween.Sequence();
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sequence.SetUpdate(useUnscaledTime);
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sequence.Append(blackScreenCanvasGroup.DOFade(1f, Mathf.Max(0.0001f, fadeToBlackDuration)).SetEase(fadeToBlackEase));
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sequence.AppendCallback(ApplyBlackScreenPlacementAndReset);
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if (delayBeforeFadeFromBlack > 0f)
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{
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sequence.AppendInterval(delayBeforeFadeFromBlack);
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}
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Tween fadeFromTween = blackScreenCanvasGroup.DOFade(0f, Mathf.Max(0.0001f, fadeFromBlackDuration)).SetEase(fadeFromBlackEase);
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sequence.Append(fadeFromTween);
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if (playerCameraPivot != null)
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{
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Vector3 targetEuler = new Vector3(cameraLookUpAngle, 0f, 0f);
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Tween lookTween = playerCameraPivot.DOLocalRotate(targetEuler, Mathf.Max(0.0001f, cameraLookDuration), RotateMode.Fast).SetEase(lookEase);
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lookTween.SetUpdate(useUnscaledTime);
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sequence.Join(lookTween);
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}
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if (playerCamera != null)
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{
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float duration = Mathf.Max(0.0001f, fovShrinkDuration);
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Tween fovTween = DOTween.To(() => playerCamera.fieldOfView, v => playerCamera.fieldOfView = v, targetFOV, duration)
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.SetEase(fovEase)
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.SetTarget(playerCamera)
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.SetUpdate(useUnscaledTime);
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sequence.Append(fovTween);
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}
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sequence.AppendCallback(() =>
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{
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if (doorController != null) doorController.OpenDoor(useUnscaledTime);
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if (lightController != null) lightController.TurnOnLight(useUnscaledTime);
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});
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// 等待开门动画和光照完成，再等一个自定义时间
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float doorWaitTime = (doorController != null) ? (doorController.openLittleDuration + doorController.pauseDuration + doorController.fullOpenDuration) : 0f;
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sequence.AppendInterval(doorWaitTime + delayBeforeFadeToWhite);
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// 淡入白屏
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if (whiteScreenCanvasGroup != null)
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{
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Tween whiteFadeTween = whiteScreenCanvasGroup.DOFade(1f, Mathf.Max(0.0001f, fadeToWhiteDuration)).SetEase(fadeToWhiteEase);
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sequence.Append(whiteFadeTween);
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}
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// 最后激活UI并解锁鼠标
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sequence.AppendCallback(FinishSequence);
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}
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#endif
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private IEnumerator EndingCoroutine()
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{
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if (PlayerControlLockService.Instance != null)
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{
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PlayerControlLockService.Instance.Lock(this);
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}
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if (endingUIPanel != null)
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{
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endingUIPanel.SetActive(false);
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}
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PrepareOverlay(blackScreenCanvasGroup, setAlpha: true, alpha: 0f);
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if (whiteScreenCanvasGroup != null) PrepareOverlay(whiteScreenCanvasGroup, setAlpha: true, alpha: 0f);
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yield return StartCoroutine(FadeScreen(0f, 1f, fadeToBlackDuration, blackScreenCanvasGroup));
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ApplyBlackScreenPlacementAndReset();
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yield return new WaitForSeconds(delayBeforeFadeFromBlack);
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Coroutine fadeRoutine = StartCoroutine(FadeScreen(1f, 0f, fadeFromBlackDuration, blackScreenCanvasGroup));
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Coroutine lookRoutine = StartCoroutine(LookUpCoroutine());
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yield return fadeRoutine;
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yield return lookRoutine;
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if (playerCamera != null)
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{
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float startFOV = playerCamera.fieldOfView;
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float t = 0f;
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while (t < 1f)
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{
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t += Time.deltaTime / fovShrinkDuration;
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playerCamera.fieldOfView = Mathf.Lerp(startFOV, targetFOV, t);
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yield return null;
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}
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playerCamera.fieldOfView = targetFOV;
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}
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if (doorController != null) doorController.OpenDoor();
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if (lightController != null) lightController.TurnOnLight();
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// 等待开门时间
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float doorWaitTime = (doorController != null) ? (doorController.openLittleDuration + doorController.pauseDuration + doorController.fullOpenDuration) : 0f;
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yield return new WaitForSeconds(doorWaitTime + delayBeforeFadeToWhite);
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if (whiteScreenCanvasGroup != null)
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{
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yield return StartCoroutine(FadeScreen(0f, 1f, fadeToWhiteDuration, whiteScreenCanvasGroup));
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}
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FinishSequence();
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}
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private void FinishSequence()
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{
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if (endingUIPanel != null)
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{
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endingUIPanel.SetActive(true);
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BringEndingUIToFront();
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}
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// 解锁玩家输入，以显示鼠标点击 UI，但是玩家在结局时应该只看UI，通常我们可以保持移动锁定
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// 但你的要求是"解锁鼠标"，我们可以解锁 LockService，由于游戏已经结束，你可能需要在UI层面自己拦截按键
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// 另外一种做法是调用 Unlock，然后让 UI 自己去 Lock(this)，这取决于你的 UI 设计
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if (PlayerControlLockService.Instance != null)
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{
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PlayerControlLockService.Instance.Unlock(this);
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}
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// 强制显示鼠标
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Cursor.lockState = CursorLockMode.None;
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Cursor.visible = true;
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}
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private void BringEndingUIToFront()
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{
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if (endingUIPanel == null) { return; }
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endingUIPanel.transform.SetAsLastSibling();
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Canvas uiCanvas = endingUIPanel.GetComponentInParent<Canvas>(true);
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if (uiCanvas == null) { return; }
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int maxOverlayOrder = -1;
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Canvas overlayCanvas = null;
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if (blackScreenCanvasGroup != null) overlayCanvas = blackScreenCanvasGroup.GetComponentInParent<Canvas>(true);
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if (overlayCanvas == null && whiteScreenCanvasGroup != null) overlayCanvas = whiteScreenCanvasGroup.GetComponentInParent<Canvas>(true);
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if (overlayCanvas != null) maxOverlayOrder = overlayCanvas.sortingOrder;
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if (uiCanvas == overlayCanvas)
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{
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if (blackScreenCanvasGroup != null) blackScreenCanvasGroup.transform.SetSiblingIndex(0);
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if (whiteScreenCanvasGroup != null) whiteScreenCanvasGroup.transform.SetSiblingIndex(0);
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endingUIPanel.transform.SetAsLastSibling();
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return;
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}
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uiCanvas.overrideSorting = true;
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uiCanvas.sortingOrder = Mathf.Max(uiCanvas.sortingOrder, maxOverlayOrder + 1, overlaySortingOrder + 1);
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}
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private void ApplyBlackScreenPlacementAndReset()
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{
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if (playerBody != null && targetPlayerTransform != null)
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{
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var cc = playerBody.GetComponent<CharacterController>();
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if (cc != null) cc.enabled = false;
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playerBody.position = targetPlayerTransform.position;
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playerBody.rotation = targetPlayerTransform.rotation;
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if (cc != null) cc.enabled = true;
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}
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if (playerCameraPivot != null)
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{
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playerCameraPivot.localRotation = Quaternion.identity;
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}
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}
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private IEnumerator LookUpCoroutine()
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{
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if (playerCameraPivot == null) yield break;
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Quaternion startRot = playerCameraPivot.localRotation;
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Quaternion endRot = Quaternion.Euler(cameraLookUpAngle, 0f, 0f);
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float t = 0f;
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while (t < 1f)
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{
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t += Time.deltaTime / cameraLookDuration;
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playerCameraPivot.localRotation = Quaternion.Lerp(startRot, endRot, t);
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yield return null;
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}
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playerCameraPivot.localRotation = endRot;
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}
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private IEnumerator FadeScreen(float startAlpha, float endAlpha, float duration, CanvasGroup cg)
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{
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if (cg == null)
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{
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Debug.LogWarning("[EndingSequenceController] A CanvasGroup is not assigned for fade!");
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yield break;
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}
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float t = 0f;
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while (t < 1f)
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{
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t += Time.deltaTime / duration;
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cg.alpha = Mathf.Lerp(startAlpha, endAlpha, t);
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yield return null;
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}
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cg.alpha = endAlpha;
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}
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private void PrepareOverlay(CanvasGroup cg, bool setAlpha, float alpha)
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{
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if (cg == null) { return; }
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if (forceScreenObjectsActive)
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{
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if (!cg.gameObject.activeSelf) cg.gameObject.SetActive(true);
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if (cg.transform.parent != null && !cg.transform.parent.gameObject.activeSelf) cg.transform.parent.gameObject.SetActive(true);
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}
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var animator = cg.GetComponent<Animator>();
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if (animator != null) animator.enabled = false;
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var reachCanvasGroupAnimator = cg.GetComponent<Michsky.UI.Reach.CanvasGroupAnimator>();
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if (reachCanvasGroupAnimator != null) reachCanvasGroupAnimator.enabled = false;
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var reachImageFading = cg.GetComponent<Michsky.UI.Reach.ImageFading>();
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if (reachImageFading != null) reachImageFading.enabled = false;
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#if DOTWEEN
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cg.DOKill();
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#endif
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cg.interactable = false;
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cg.blocksRaycasts = false;
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if (setAlpha) cg.alpha = alpha;
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if (bringScreenToFront)
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{
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cg.transform.SetAsLastSibling();
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}
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if (overrideCanvasSorting)
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{
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Canvas canvas = cg.GetComponentInParent<Canvas>(true);
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||
|
|
if (canvas != null)
|
||
|
|
{
|
||
|
|
canvas.overrideSorting = true;
|
||
|
|
canvas.sortingOrder = overlaySortingOrder;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|